be quiet! Pure Power 13 M 550W is ATX 3.1 compliant and PCIe 5.1 compatible, 10-year manufacturer's warranty
be quiet! Pure Power 13 M 550W is ATX 3.1 compliant and PCIe 5.1 compatible, 10-year manufacturer's warranty is backordered and will ship as soon as it is back in stock.
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be quiet! Pure Power 13 M 550W is ATX 3.1 compliant and PCIe 5.1 compatible, 10-year manufacturer's warranty
£86.93
be quiet! Pure Power 13 M 550W 80+ Gold Modular Power Supply
The be quiet! Pure Power 13 M 550W 80+ Gold Modular Power Supply delivers reliable, efficient power for modern PC builds. Fully ATX 3.1 compliant and PCIe 5.1 compatible, it offers strong support for both current and next-generation graphics cards. With modular cabling, semi-passive cooling, and high efficiency, it is an excellent choice for quiet and powerful systems.
Key Features
- 80 PLUS® Gold efficiency – Up to 93.8% efficiency
- ATX 3.1 compliant – Full support for PCIe 5.1 GPUs and GPUs with 6+2 pin connectors
- Exceptionally silent cooling – 120mm be quiet! fan with semi-passive, temperature-controlled operation
- Advanced stability and regulation – LLC technology for improved voltage control
- Robust power delivery – Single high-performance 12V rail
- Modern GPU readiness – 1 x PCIe 5.1 12V-2x6 (300W) and 2 x PCIe 6+2 connectors
- Future-proof design – ATX 3.1 and PCIe 5.1 support
- Low-noise performance – 14.8 dB(A) at 20–50% load, 20.8 dB(A) at 100% load
- Comprehensive protection – Full suite of safety protections
- Long-term reliability – 10-year manufacturer’s warranty
Full Specifications
| Category | Details |
|---|---|
| Model | Pure Power 13 M 550W 80+ Gold Modular Power Supply |
| Output Power | 550W continuous, 600W peak |
| Efficiency | 80+ Gold (up to 93.8% efficiency) |
| Voltage Rails | Single 12V rail, 45.8A output |
| ATX Form Factor | ATX 3.1 |
| Connectors | 1 x 24-pin ATX 1 x 4+4-pin CPU +12V (EPS) 1 x PCIe 5.1 12V-2x6 (300W) 2 x PCIe 6+2-pin 5 x SATA 2 x Molex (PATA) |
| Fan | 120mm be quiet! silence-optimised fan, rifle bearing |
| Cooling | Semi-passive, temperature-controlled operation |
| Fan Noise | 14.8 dB(A) at 20–50% load 20.8 dB(A) at 100% load |
| Power Input | 100–240V AC, 50/60Hz |
| Power Output | +3.3V: 20A +5V: 20A +12V: 45.8A (550W max combined) -12V: 0.3A +5Vsb: 3A |
| Cable Set | Fully modular flat and sleeved cables Max cable length: 95cm |
| Special Features | Future-proof ATX 3.1 and PCIe 5.1 support Semi-passive silent operation Robust 12V rail design Full suite of safety protections |
| Warranty | 10-year manufacturer’s warranty |
| Dimensions (L x W x H) | 160 x 150 x 86 mm |
Let customers speak for us
Good products, delivery, price.
Great service. Good product.
Arrived very quickly and worked a treat.
This product is most likely. Compact and easy, daily use. 😉
Excellent service
item as described and delivered promptly
Received with thanks
Very good repair set at an excellent price! Arrived on time and came well-packed. Very pleased with it. Recommended seller.
Very pleased
Nice doing business, product was as described in description. Works as Indented, thanks.
First class service a++++++++++
Perfect thanks. Speedy delivery. Md
Should be good fun programming this device
For use at my soldering station to keep fumes out of my eyes
All good, thanks. Item as described. Quick delivery. A+++++
